CN216004564U

CN216004564U - OCA optical cement uses automatic feed device

Info

Publication number: CN216004564U
Application number: CN202122358634.2U
Authority: CN
Inventors: 李云华; 张善业; 尹威; 付瑞军; 胡进军
Original assignee: Shenzhen Dingwei Optical Technology Co ltd
Current assignee: Shenzhen Dingwei Optical Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-11
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an OCA is automatic feed device for optical cement, including support frame and material roller, the material roller sets up in the top of support frame, the draw-in groove of using with the cooperation of material roller has all been seted up to the both sides at support frame rear side top, the both sides of material roller all overlap and are equipped with the bearing, the bottom fixedly connected with locating piece of draw-in groove inner chamber. Through setting up fixed establishment, fixed slot and stop gear's cooperation is used, when the limiting plate promoted spacing post downstream, spacing post passes through the movable rod and drives the slider and slide at the inner chamber of spout, make the slide bar drive the stopper slide and extrude the spring in the inner chamber of spacing groove, make the fixed column get into the inner chamber of movable groove, it is not convenient for get the material and put to have solved current feedway, current feedway is mostly through the bolt to the material installation of fixing a position, and the bolt is after repetitious use, can produce smooth silk, influence fixed problem.

Description

OCA optical cement uses automatic feed device

Technical Field

The utility model belongs to the technical field of OCA optical cement, especially, relate to an OCA optical cement uses automatic feed device.

Background

The special adhesive for cementing the transparent optical element with the OCA is required to have the characteristics of colorless transparency, light transmittance of more than 95%, good cementing strength, capability of being cured at room temperature or middle temperature, small curing shrinkage and the like, and the problems in the prior art are as follows: the material is not convenient for get and put, and current feedway is mostly through the bolt to the material installation of fixing a position, and the bolt can produce smooth silk after repetitious usage, and the influence is fixed.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an OCA is automatic feed device for optical cement possesses the advantage of being convenient for get the material and put, has solved current feedway and has not been convenient for get the material and put, and current feedway is mostly to fix a position the installation through the bolt to the material, and the bolt can produce smooth silk after the use many times, influences fixed problem.

The utility model discloses a realize like this, an OCA automatic feed device for optical cement, including support frame and material roller, the material roller sets up in the top of support frame, the draw-in groove that uses with the cooperation of material roller has all been seted up to the both sides at support frame rear side top, the both sides of material roller all overlap and are equipped with the bearing, the bottom fixedly connected with locating piece of draw-in groove inner chamber, the constant head tank that uses with the locating piece cooperation is seted up to the bottom of bearing, movable groove has been seted up at the top of draw-in groove, movable groove's inner chamber is provided with fixed establishment, the fixed slot that uses with the fixed establishment cooperation is seted up at the top of bearing, movable groove inner chamber's rear side is provided with the stop gear who uses with the fixed establishment cooperation.

As the utility model discloses it is preferred, fixed establishment includes the stopper, the top fixedly connected with spring of stopper, the bottom fixedly connected with fixed column of stopper, the inner chamber that the support frame and extend to the fixed slot are run through to the bottom of fixed column, the first through-hole that uses with the stop gear cooperation is seted up to the inner chamber of stopper.

As the utility model discloses it is preferred, stop gear includes spacing post, the top of spacing post is run through the support frame and is extended to the outside and the fixedly connected with limiting plate of support frame, there is the movable rod bottom of spacing post through pivot swing joint, there is the slider one side that spacing post was kept away from to the movable rod through pivot swing joint, the slider is close to one side fixedly connected with slide bar of first through-hole, one side that the slide bar is close to first through-hole extends to the inner chamber of first through-hole.

As the utility model discloses it is preferred, the locating piece is close to one side of constant head tank inner wall and the inner wall contact of constant head tank, left side spacing groove and the spout that uses with stopper and slider cooperation are seted up respectively to the right side of activity inslot chamber, the second through-hole that uses with the fixed column cooperation is seted up to the bottom of activity inslot chamber.

As the utility model discloses it is preferred, the stopper is close to one side of spacing inslot wall and the inner wall contact of spacing groove, the top of spring and the inner wall fixed connection in activity groove, the fixed column is close to one side of fixed slot inner wall and the inner wall contact of fixed slot.

As the utility model discloses it is preferred, the third through-hole that uses with spacing post cooperation is seted up at the top of activity groove, spacing post is close to one side of third through-hole inner wall and the inner wall contact of third through-hole, the slider is close to one side of spout inner wall and the inner wall contact of spout, the slide bar is close to one side of first through-hole inner wall and the inner wall contact of first through-hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up fixed establishment, fixed slot and stop gear's cooperation is used, when the limiting plate promoted spacing post downstream, spacing post passes through the movable rod and drives the slider and slide at the inner chamber of spout, make the slide bar drive the stopper slide and extrude the spring in the inner chamber of spacing groove, make the fixed column get into the inner chamber of activity groove, it is not convenient for get the material to put to have solved current feedway, current feedway is mostly through the bolt to the material installation of fixing a position, and the bolt is after repetitious use, can produce the smooth silk, influence fixed problem.

2. The utility model discloses a set up fixed establishment, can play the fixed action to the bearing, prevent that the bearing position from taking place the skew.

3. The utility model discloses a set up stop gear, can play the control effect to fixed establishment, the person of facilitating the use uses fixed establishment.

4. The utility model discloses a set up locating piece and constant head tank, can play the positioning action to the bearing, through setting up spacing groove and spout, can play limiting displacement to stopper and gag lever post respectively, through setting up the second through-hole, can play limiting displacement to the fixed column.

5. The utility model discloses a set up the stopper, can play the extrusion effect to the spring, through setting up the spring, can play the reset action to the stopper, through setting up fixed column and fixed slot, can play the fixed action to the bearing.

6. The utility model discloses a set up spacing post, can drive the slider through the movable rod and slide in the inner chamber of spout, through setting up the slider, can play the regulating action to the position of slide bar, through setting up the slide bar, can drive the stopper and slide in the inner chamber of spacing groove.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial cross-sectional view of a left side view of an embodiment of the invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a support frame; 2. a material roller; 3. a card slot; 4. a bearing; 5. positioning blocks; 6. positioning a groove; 7. a movable groove; 8. a fixing mechanism; 9. fixing grooves; 10. a limiting mechanism; 11. a limiting groove; 12. a chute; 13. a second through hole; 14. a third through hole; 801. a limiting block; 802. a spring; 803. fixing a column; 804. a first through hole; 1001. a limiting column; 1002. a limiting plate; 1003. a movable rod; 1004. a slider; 1005. a slide bar.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of automatic feed device for OCA optical cement, including support frame 1 and material roller 2, material roller 2 sets up in support frame 1's top, draw-in groove 3 that uses with the cooperation of material roller 2 has all been seted up to the both sides at 1 rear side top of support frame, the both sides of material roller 2 are all overlapped and are equipped with bearing 4, the bottom fixedly connected with locating piece 5 of draw-in groove 3 inner chamber, constant head tank 6 that uses with the cooperation of locating piece 5 is seted up to bearing 4's bottom, movable groove 7 has been seted up at draw-in groove 3's top, the inner chamber of movable groove 7 is provided with fixed establishment 8, fixed slot 9 that uses with the cooperation of fixed establishment 8 is seted up at bearing 4's top, the rear side of movable groove 7 inner chamber is provided with stop gear 10 that uses with the cooperation of fixed establishment 8.

Referring to fig. 2 and 3, the fixing mechanism 8 includes a limiting block 801, a spring 802 is fixedly connected to the top of the limiting block 801, a fixing column 803 is fixedly connected to the bottom of the limiting block 801, the bottom of the fixing column 803 penetrates through the supporting frame 1 and extends to an inner cavity of the fixing groove 9, and a first through hole 804 matched with the limiting mechanism 10 for use is formed in the inner cavity of the limiting block 801.

Adopt above-mentioned scheme: by providing the fixing mechanism 8, the bearing 4 can be fixed, and the position of the bearing 4 can be prevented from shifting.

Referring to fig. 2 and 3, the limiting mechanism 10 includes a limiting column 1001, the top of the limiting column 1001 penetrates through the supporting frame 1 and extends to the outside of the supporting frame 1 and is fixedly connected with a limiting plate 1002, the bottom of the limiting column 1001 is movably connected with a movable rod 1003 through a rotating shaft, one side of the movable rod 1003, which is far away from the limiting column 1001, is movably connected with a sliding block 1004 through a rotating shaft, one side of the sliding block 1004, which is close to the first through hole 804, is fixedly connected with a sliding rod 1005, and one side of the sliding rod 1005, which is close to the first through hole 804, extends to the inner cavity of the first through hole 804.

Adopt above-mentioned scheme: through setting up stop gear 10, can play the control effect to fixed establishment 8, the person of facilitating the use uses fixed establishment 8.

Referring to fig. 2 and 3, one side of the positioning block 5 close to the inner wall of the positioning groove 6 contacts with the inner wall of the positioning groove 6, the right side of the inner cavity of the left movable groove 7 is respectively provided with a limiting groove 11 and a sliding groove 12 which are used in cooperation with the limiting block 801 and the sliding block 1004, and the bottom of the inner cavity of the movable groove 7 is provided with a second through hole 13 which is used in cooperation with the fixing column 803.

Adopt above-mentioned scheme: through setting up locating piece 5 and constant head tank 6, can play the positioning action to bearing 4, through setting up spacing groove 11 and spout 12, can play limiting displacement to stopper 801 and gag lever post respectively, through setting up second through-hole 13, can play limiting displacement to fixed column 803.

Referring to fig. 2 and 3, one side of the limiting block 801 close to the inner wall of the limiting groove 11 is in contact with the inner wall of the limiting groove 11, the top of the spring 802 is fixedly connected with the inner wall of the movable groove 7, and one side of the fixed column 803 close to the inner wall of the fixed groove 9 is in contact with the inner wall of the fixed groove 9.

Adopt above-mentioned scheme: through setting up stopper 801, can play the extrusion to spring 802, through setting up spring 802, can play the effect of reseing to stopper 801, through setting up fixed column 803 and fixed slot 9, can play the fixed action to bearing 4.

Referring to fig. 2 and 3, the top of the movable slot 7 is provided with a third through hole 14 used in cooperation with a limiting column 1001, one side of the limiting column 1001 close to the inner wall of the third through hole 14 contacts with the inner wall of the third through hole 14, one side of the slider 1004 close to the inner wall of the sliding chute 12 contacts with the inner wall of the sliding chute 12, and one side of the sliding rod 1005 close to the inner wall of the first through hole 804 contacts with the inner wall of the first through hole 804.

Adopt above-mentioned scheme: through setting up spacing post 1001, can drive slider 1004 through movable rod 1003 and slide at the inner chamber of spout 12, through setting up slider 1004, can play the regulation effect to the position of slide bar 1005, through setting up slide bar 1005, can drive stopper 801 and slide at the inner chamber of spacing groove 11.

The utility model discloses a theory of operation:

when the material roller positioning device is used, a user presses the limiting plate 1002, the limiting plate 1002 pushes the limiting column 1001 to move downwards, the limiting column 1001 drives the sliding block 1004 to slide in the inner cavity of the sliding groove 12 through the movable rod 1003, the sliding rod 1005 drives the limiting block 801 to slide in the inner cavity of the limiting groove 11 and extrude the spring 802, the fixing column 803 enters the inner cavity of the movable groove 7, the material roller 2 is placed into the inner cavity of the clamping groove 3 by the user, the positioning block 5 enters the inner cavity of the positioning groove 6, the limiting plate 1002 is loosened, the limiting block 801 is pushed to slide in the reverse direction in the inner cavity of the limiting groove 11 by the force released after the spring 802 is extruded, the fixing column 803 enters the inner cavity of the fixing groove 9, the limiting block 801 drives the sliding block 1004 to slide in the reverse direction in the inner cavity of the sliding groove 12 through the sliding rod 1005, and the sliding block 1004 drives the limiting column 1001 to move in the reverse direction through the movable rod 1003 and reset, so that the material roller positioning device is used.

In summary, the following steps: this OCA is automatic feed device for optical cement, through setting up fixed establishment 8, fixed slot 9 and stop gear 10's cooperation is used, when limiting plate 1002 promotes spacing post 1001 downstream, spacing post 1001 drives slider 1004 through movable rod 1003 and slides at the inner chamber of spout 12, make slide bar 1005 drive stopper 801 slide and extrude spring 802 in the inner chamber of spacing groove 11, make fixed column 803 get into the inner chamber of activity groove 7, it is not convenient for get the material to put to current feedway to have solved, current feedway carries out the location installation to the material through the bolt mostly, and the bolt is after the use of a lot of, can produce smooth silk, influence fixed problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an OCA is automatic feed device for optical cement, includes support frame (1) and material roller (2), material roller (2) set up in the top of support frame (1), its characterized in that: draw-in groove (3) that cooperate and use with material roller (2) are all seted up to the both sides at support frame (1) rear side top, the both sides of material roller (2) are all overlapped and are equipped with bearing (4), the bottom fixedly connected with locating piece (5) of draw-in groove (3) inner chamber, constant head tank (6) that cooperate and use with locating piece (5) are seted up to the bottom of bearing (4), movable groove (7) have been seted up at the top of draw-in groove (3), the inner chamber of movable groove (7) is provided with fixed establishment (8), fixed slot (9) that cooperate and use with fixed establishment (8) are seted up at the top of bearing (4), the rear side of movable groove (7) inner chamber is provided with stop gear (10) that cooperate and use with fixed establishment (8).

2. The automatic feeder of claim 1, wherein: the fixing mechanism (8) comprises a limiting block (801), a spring (802) is fixedly connected to the top of the limiting block (801), a fixing column (803) is fixedly connected to the bottom of the limiting block (801), the bottom of the fixing column (803) penetrates through the supporting frame (1) and extends to an inner cavity of the fixing groove (9), and a first through hole (804) matched with the limiting mechanism (10) is formed in the inner cavity of the limiting block (801).

3. The automatic feeder of claim 2, wherein: stop gear (10) are including spacing post (1001), the top of spacing post (1001) runs through support frame (1) and extends to the outside and fixedly connected with limiting plate (1002) of support frame (1), there is movable rod (1003) bottom of spacing post (1001) through pivot swing joint, there is slider (1004) one side that spacing post (1001) was kept away from in movable rod (1003) through pivot swing joint, one side fixedly connected with slide bar (1005) that slider (1004) are close to first through-hole (804), one side that slide bar (1005) are close to first through-hole (804) extends to the inner chamber of first through-hole (804).

4. An automatic feeder for OCA optical cement according to claim 3, wherein: one side of the positioning block (5) close to the inner wall of the positioning groove (6) is in contact with the inner wall of the positioning groove (6), the left side of the inner cavity of the movable groove (7) is provided with a limiting groove (11) and a sliding groove (12) which are matched with the limiting block (801) and the sliding block (1004) for use, and the bottom of the inner cavity of the movable groove (7) is provided with a second through hole (13) which is matched with the fixing column (803) for use.

5. The automatic feeder of claim 4, wherein: one side of the limiting block (801), which is close to the inner wall of the limiting groove (11), is in contact with the inner wall of the limiting groove (11), the top of the spring (802) is fixedly connected with the inner wall of the movable groove (7), and one side of the fixing column (803), which is close to the inner wall of the fixed groove (9), is in contact with the inner wall of the fixed groove (9).

6. The automatic feeder of claim 4, wherein: the top of the movable groove (7) is provided with a third through hole (14) matched with the limiting column (1001) for use, one side, close to the inner wall of the third through hole (14), of the limiting column (1001) is in contact with the inner wall of the third through hole (14), one side, close to the inner wall of the sliding groove (12), of the sliding block (1004) is in contact with the inner wall of the sliding groove (12), and one side, close to the inner wall of the first through hole (804), of the sliding rod (1005) is in contact with the inner wall of the first through hole (804).